From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.1 (2015-04-28) on archive.lwn.net X-Spam-Level: X-Spam-Status: No, score=-5.8 required=5.0 tests=DKIM_INVALID,DKIM_SIGNED, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,RCVD_IN_DNSWL_HI autolearn=ham autolearn_force=no version=3.4.1 Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by archive.lwn.net (Postfix) with ESMTP id 290117D089 for ; Wed, 7 Nov 2018 17:06:00 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727874AbeKHChK (ORCPT ); Wed, 7 Nov 2018 21:37:10 -0500 Received: from bombadil.infradead.org ([198.137.202.133]:53364 "EHLO bombadil.infradead.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727757AbeKHChK (ORCPT ); Wed, 7 Nov 2018 21:37:10 -0500 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=infradead.org; s=bombadil.20170209; h=In-Reply-To:Content-Type:MIME-Version :References:Message-ID:Subject:Cc:To:From:Date:Sender:Reply-To: Content-Transfer-Encoding:Content-ID:Content-Description:Resent-Date: Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Id: List-Help:List-Unsubscribe:List-Subscribe:List-Post:List-Owner:List-Archive; bh=qh8Qhy2w4pgR2qGVXcDQImmaucvrFE5+2bUXf3C9+GY=; b=oOYa5ScpZaThsr3IkQ4R4TEF/ mAeZMegZpH718Zh8UnoE01KS2zpJ3BxLV1YIkvnf6g7nrERqEI1TRd7aGe3i6Q60H4ckBB9YvgbjI mUkQ5+OE75QlmedHoOEKPnsOQJL5NOBDqSM9lrevuCQTDJstkBdIhS3q3OcKXzr1CKsaAw8pcOJ60 kPQtjYCgHqinpMo39HmIwQYqRvROVqF01cDSBB/rGU0omY1rFADd4p2IJyE3wK76p234myYR9te9q XBu/iddTIqJfIhHZ3tceM+NqrXZVOPW5NXM93UZb66hdNRRcEMJOcan/pfMCErI2s82BYNlm3oMyB sknqPV4kQ==; Received: from willy by bombadil.infradead.org with local (Exim 4.90_1 #2 (Red Hat Linux)) id 1gKRH7-0000fg-FI; Wed, 07 Nov 2018 17:05:53 +0000 Date: Wed, 7 Nov 2018 09:05:53 -0800 From: Matthew Wilcox To: Vitor soares Cc: boris.brezillon@bootlin.com, wsa@the-dreams.de, linux-i2c@vger.kernel.org, corbet@lwn.net, linux-doc@vger.kernel.org, gregkh@linuxfoundation.org, arnd@arndb.de, psroka@cadence.com, agolec@cadence.com, adouglas@cadence.com, bfolta@cadence.com, dkos@cadence.com, alicja@cadence.com, cwronka@cadence.com, sureshp@cadence.com, rafalc@cadence.com, thomas.petazzoni@bootlin.com, nm@ti.com, robh+dt@kernel.org, pawel.moll@arm.com, mark.rutland@arm.com, ijc+devicetree@hellion.org.uk, galak@codeaurora.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, geert@linux-m68k.org, linus.walleij@linaro.org, Xiang.Lin@synaptics.com, linux-gpio@vger.kernel.org, nsekhar@ti.com, pgaj@cadence.com, peda@axentia.se, mshettel@codeaurora.org, swboyd@chromium.org, joao.pinto@synopsys.com, luis.oliveira@synopsys.com, manuel.abreu@synopsys.com, gustavo.pimentel@synopsys.com Subject: Re: [PATCH 1/3] i3c: master: Add driver for Synopsys DesignWare IP Message-ID: <20181107170553.GJ3074@bombadil.infradead.org> References: <1540807618-13246-1-git-send-email-soares@synopsys.com> <1540807618-13246-2-git-send-email-soares@synopsys.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <1540807618-13246-2-git-send-email-soares@synopsys.com> User-Agent: Mutt/1.9.2 (2017-12-15) Sender: linux-doc-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-doc@vger.kernel.org On Mon, Oct 29, 2018 at 10:06:56AM +0000, Vitor soares wrote: > Add driver for Synopsys DesignWare I3C master IP The so-called "data sheet" (actually just an advertising brochure) on your website claims DMA support. I don't see that support anywhere in this driver.